HydroBASINS lev08 watershed · #3080461580
Bassin de Мая
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 1 administrative regions : Okhotskiy rayon
Sub-basin area
152,4km²
Upstream area
10 278,6km²
Discharge
52,36m³/s
Mean elev.
531m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Мая459 km²
- Bassin de Мая224 km²
1 dept-equivalent regions (GADM L2)
- Okhotskiy rayonKhabarovsk · Russia153.3 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 distinct species · 4 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
-8,4°C
Annual rain
530mm
Moisture idx (CMI)
0,23
Runoff
164mm/an
PET
405mm
AET
363mm
Mean slope
6,5°
Water table
179cm
Forest
32%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)